Low pressure pump series mzr-2521X1
Beschreibung
Dosing pump for analytical instrumentation The compact micro annular gear pump mzr-2521X1 of the low pressure series is an innovative pump concept for use in analytical instrumentation. The pump generates a low pulsation, highly precise flow featuring low shear stress. It dispenses at a high precision the lowest volumes in microliter range. The compact design with a brushless motor as well as an integrated motion controller for speed and position control small dimensions are the characteristics of this variant of the low-pressure series. The pump is suitable for dosage of low viscosity liquids such as deionized water, watery solutions, methanol, solvents, oil and lubricants. Advantages Small dosage volumes, high flow rates smallest volume 0.25 µl, flow up to 9 ml/min High dosage precision precision CV 1 % at low volumes Integrated motion controller programmable motor control for speed and position control with RS-232 interface Long service life wear-resistant tungsten carbide...
Produktmerkmale
- Flow rate
- 0.015 – 9ml/min
- Smallest dosage volume
- 0.25µl
- Displacement volume
- 1.5µl
- Differential pressure range
- 0 - 3 bar (43.5 psi)
- Maximum inlet pressure
- 1 bar (15 psi)
- Liquid temperature range
- -20 ... +60 °C (-4 ... +140 °F)
- Viscosity range
- 0.3 – 100mPas
- Precision CV
- 1% (Coefficient of variation CV)
- Velocity range
- 10 – 6,000rpm
- Fluid connection
- manifold assembly M2.1
- Wetted parts
- alloy C22 (2.4602), ceramics; shaft seal: graphite-reinforced PTFE, stainless steel 316L, optional:
- Motor
- brushless DC-Servomotor, 24 V; 6.4 W
- Controller
- integrated motion controller
- Interface
- 0–10 V, RS-232, 1 digital input/output
- Electrical connection
- 8-pole connector
- Dimensions (L x W x H)
- Ø 22 mm, length 89 mm
- Weight
- approx. 110 g (manifold assembly approx. 125 g)
- Remarks
- * Customized solutions on request.
